| Methods Summary |
|---|
| public java.awt.Dimension | getPreferredSize()
Dimension dim;
if ( image == null )
dim = new Dimension ( 0, 0 );
else
dim = new Dimension ( image.getWidth(this), image.getHeight(this) );
dim.width += insetsBorder.left + insetsBorder.right;
dim.height += insetsBorder.top + insetsBorder.bottom;
return ( dim );
|
| public static java.awt.Image | loadImage(java.lang.String strFileName)
Image image = null;
URL url;
Toolkit toolkit;
Class classObject;
Object objImageProducer;
ImageProducer imageProducer;
BufferedInputStream streamImage;
byte arrImageBytes [];
toolkit = Toolkit.getDefaultToolkit ();
if ( strFileName == null )
return ( null );
if ( !strFileName.startsWith("/jmapps/images/") )
strFileName = "/jmapps/images/" + strFileName;
try {
classObject = Class.forName ( "jmapps.ui.ImageArea" );
url = classObject.getResource ( strFileName );
if ( url != null ) {
objImageProducer = url.getContent ();
if ( objImageProducer instanceof ImageProducer ) {
imageProducer = (ImageProducer) objImageProducer;
image = toolkit.createImage ( imageProducer );
}
else if ( objImageProducer instanceof BufferedInputStream ) {
streamImage = (BufferedInputStream) objImageProducer;
arrImageBytes = new byte [streamImage.available()];
streamImage.read ( arrImageBytes );
image = toolkit.createImage ( arrImageBytes );
}
}
}
catch ( Exception exception ) {
// exception.printStackTrace ();
}
return ( image );
|
| public static java.awt.Image | loadImage(java.lang.String strFileName, java.awt.Component component, boolean boolWait)
Image image;
MediaTracker trackerMedia;
image = loadImage ( strFileName );
if ( image != null && boolWait == true ) {
trackerMedia = new MediaTracker ( component );
trackerMedia.addImage ( image, 1001 );
try {
trackerMedia.waitForID ( 1001 );
}
catch ( Exception exception ) {
// exception.printStackTrace ();
}
}
return ( image );
|
| public void | paint(java.awt.Graphics g)
Dimension dim;
dim = this.getSize ();
dim.width -= insetsBorder.left + insetsBorder.right;
dim.height -= insetsBorder.top + insetsBorder.bottom;
g.drawImage ( image, insetsBorder.left, insetsBorder.top, dim.width, dim.height, this );
|
| public void | setImage(java.awt.Image image)
this.image = image;
|
| public void | setInsets(int nLeft, int nTop, int nRight, int nBottom)
insetsBorder.left = nLeft;
insetsBorder.top = nTop;
insetsBorder.right = nRight;
insetsBorder.bottom = nBottom;
|
